Cloud migration is the process of moving data, applications, or IT systems to the cloud. It can be achieved through rehosting (lift and shift), replatforming (making small optimizations), repurchasing (utilizing cloud-based solutions), refactoring (redesigning for the cloud), retiring outdated systems, or retaining some systems on-premises. The choice depends on business needs, cost, ... https://www.revinfotech.com/blog/here-are-some-strategies-checklists-and-faqs-about-cloud-migration/